WC

Won Kook CHO

DC Db Hitek Co.: 1 patents #8 of 27Top 30%
📍 Bucheon-si, KR: #28 of 106 inventorsTop 30%
Overall (2025): #173,509 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12295159 Superjunction semiconductor device with different effective epitaxial layer thicknesses Myeong Bum PYUN 2025-05-06